Подшипник 30321D
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 9.2 kg
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 9.2 kg
Технические характеристики из каталога производителя:
- Обозначение 30321D
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 9.20 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер (a) - 15.7 мм.
- Размер (r1 min.) 4 мм.
- Размер (r2 min.) 3 мм.
- Расчетный коэффициент (e) 0.81
- Расчетный коэффициент (Y0) 0.41
- Расчетный коэффициент (Y1) 0.74
6.99 FKM 80(120,02x06,99)
Manufacturer: KASTAS
Bearings RSTO15
Manufacturer: INA-FAG
Sizes: 15x35x12 (mm)
Weight:: 0.063 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7002-E-T-P4S
Manufacturer: FAG
Sizes: 15x32x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 160.00x186.00x13.00 (mm)
Bearing 618/2.5P5 (D100008/2.5)
Manufacturer: TMB
Sizes: 2.5x6x1.8 (mm)
Weight:: 0.0002 (kg)
Bearing K220x230x42
Manufacturer: INA-FAG
Sizes: 220x230x42 (mm)
Weight:: 0.0790 (kg)
AX 96 AX 2468 Ld
Manufacturer: ContiTech AG
Подшипник 2559/2523
Manufacturer: NSK-RHP
Sizes: 30.162x69.85x23.812 (mm)
Weight:: 0.467 (kg)
K40 PU/POM(45x30x11)
Manufacturer: KASTAS
Sizes: 45x30x11 (mm)
C 478 12220 Le/ 12145 Li
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
